Base | Representation |
---|---|
bin | 10011101100000… |
… | …010010101100101 |
3 | 212000112112112020 |
4 | 103230002111211 |
5 | 1134024423023 |
6 | 52435413353 |
7 | 11120411604 |
oct | 2354022545 |
9 | 760475466 |
10 | 330311013 |
11 | 15a4a760a |
12 | 92754259 |
13 | 53581506 |
14 | 31c23a3b |
15 | 1dee9de3 |
hex | 13b02565 |
330311013 has 8 divisors (see below), whose sum is σ = 440504448. Its totient is φ = 220162464.
The previous prime is 330310997. The next prime is 330311017. The reversal of 330311013 is 310113033.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 330311013 - 24 = 330310997 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 330310983 and 330311001.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (330311017) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14145 + ... + 29337.
It is an arithmetic number, because the mean of its divisors is an integer number (55063056).
Almost surely, 2330311013 is an apocalyptic number.
It is an amenable number.
330311013 is a deficient number, since it is larger than the sum of its proper divisors (110193435).
330311013 is a wasteful number, since it uses less digits than its factorization.
330311013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22443.
The product of its (nonzero) digits is 81, while the sum is 15.
The square root of 330311013 is about 18174.4604596670. The cubic root of 330311013 is about 691.2593489226.
Adding to 330311013 its reverse (310113033), we get a palindrome (640424046).
The spelling of 330311013 in words is "three hundred thirty million, three hundred eleven thousand, thirteen".
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